candycandy11277732 candycandy11277732

03-11-2021
Mathematics

contestada

please solve this for me
x=5y-1
x+2y=13

Respuesta :

03-11-2021

x=5y-1 x+2y=13
(5y-1)+2y=13
7y-1=13
7y=14
y=2
x=5(2)-1
x=10-1
x=9
(9,2)

Answer Link

Otras preguntas

(a) If cos² (34°) - sin² (34°) = cos(A°),then A = degree’s

4.1 Evaluate strategic aspects incl. warehouse location, capacity, design/layout, storage racks selection and extent of automation (in relation to material hand

i need it knowplsss

How does our modern, Western society compare to late 19th century Igboland when it comes to viewing others as humans beings?

The volume of this triangular prism is 95,030 cubic inches. What is the value of m? 85 in 86 in m =

Write down the first three and last two terms of the binomial expansion of: a) (3x+(2/x))^15 b) (2x-(3/x))^20

1 2 3 4 5 6 7 8 Which phrase describes an irregular galaxy? O has a round shape O does not have a specific shape O has arms that extend from the center O is lar

the diagram shows a sector of a circle radius 10cm calculate the perimeter of the sector give answer to 1 decimal place

Lily has 655 coins that she wants to divide evenly for her 13 grandchildren. How many coins will each grandchild receive? Will there be any leftover? 250

Which phrase best completes the graphic organizer? A. World War I ended because: B. The United States entered World War I because: C. Russia withdrew from World